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3031874429 = 12765336559
BaseRepresentation
bin1011010010110110…
…1011101101111101
321211022000011211112
42310231223231331
522202124440204
61220503331405
7135063336023
oct26455535575
97738004745
103031874429
111316461151
12707450b65
1339419474c
1420a942713
1512b28d26e
hexb4b6bb7d

3031874429 has 8 divisors (see below), whose sum is σ = 3060510720. Its totient is φ = 3003312816.

The previous prime is 3031874423. The next prime is 3031874453. The reversal of 3031874429 is 9244781303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3031874429 - 28 = 3031874173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3031874423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64652 + ... + 101210.

It is an arithmetic number, because the mean of its divisors is an integer number (382563840).

Almost surely, 23031874429 is an apocalyptic number.

It is an amenable number.

3031874429 is a deficient number, since it is larger than the sum of its proper divisors (28636291).

3031874429 is a wasteful number, since it uses less digits than its factorization.

3031874429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37339.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 3031874429 is about 55062.4593439123. The cubic root of 3031874429 is about 1447.3394619930.

It can be divided in two parts, 3031874 and 429, that added together give a palindrome (3032303).

The spelling of 3031874429 in words is "three billion, thirty-one million, eight hundred seventy-four thousand, four hundred twenty-nine".

Divisors: 1 127 653 36559 82931 4642993 23873027 3031874429